How TOGAFTM defines services and building blocks

How TOGAF^TM defines services and building blocks

http://grahamberrisford.com/00EAframeworks/03TOGAF/AM%20TOGAF%204%20Building%20Blocks.htm#_Toc450601482

A SOA Journey Using the TOGAF ADM

https://blogs.perficient.com/ibm/2014/03/06/a-soa-journey-using-the-togaf-adm-part-2/

http://www.ariscommunity.com/users/etienne/2013-05-06-integrating-togaf-adm-archimate-bpmn-uml-your-sdlc-part-2

Equipping Your Toolbox with TOGAF Building Blocks

http://archvalue.com/equipping-your-toolbox-with-togaf-building-blocks/